From c673b6772abcc4161b80014b5f5ff01bad703f0b Mon Sep 17 00:00:00 2001 From: Tariq Toukan Date: Mon, 14 Mar 2022 00:22:40 +0200 Subject: net/mlx5: Header file for crypto Take crypto API out of the generic mlx5.h header into a dedicated header. Signed-off-by: Tariq Toukan Signed-off-by: Jianbo Liu Signed-off-by: Saeed Mahameed --- .../mellanox/mlx5/core/en_accel/ipsec_offload.c | 2 +- .../net/ethernet/mellanox/mlx5/core/en_accel/ktls.c | 1 + .../net/ethernet/mellanox/mlx5/core/en_accel/macsec.c | 2 +- drivers/net/ethernet/mellanox/mlx5/core/lib/crypto.c | 2 +- drivers/net/ethernet/mellanox/mlx5/core/lib/crypto.h | 19 +++++++++++++++++++ drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h | 12 ------------ 6 files changed, 23 insertions(+), 15 deletions(-) create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/lib/crypto.h diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_offload.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_offload.c index 2461462b7b99..57ac0f663fcd 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_offload.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ipsec_offload.c @@ -4,7 +4,7 @@ #include "mlx5_core.h" #include "en.h" #include "ipsec.h" -#include "lib/mlx5.h" +#include "lib/crypto.h" enum { MLX5_IPSEC_ASO_REMOVE_FLOW_PKT_CNT_OFFSET, diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls.c index eb5b09f81dec..d36788119b8b 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/ktls.c @@ -4,6 +4,7 @@ #include #include "en.h" #include "lib/mlx5.h" +#include "lib/crypto.h" #include "en_accel/ktls.h" #include "en_accel/ktls_utils.h" #include "en_accel/fs_tcp.h" diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c index 7f6b940830b3..08d0929e8260 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c @@ -7,7 +7,7 @@ #include "en.h" #include "lib/aso.h" -#include "lib/mlx5.h" +#include "lib/crypto.h" #include "en_accel/macsec.h" #include "en_accel/macsec_fs.h" diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lib/crypto.c b/drivers/net/ethernet/mellanox/mlx5/core/lib/crypto.c index e995f8378df7..2521f31d36b7 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/lib/crypto.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/lib/crypto.c @@ -2,7 +2,7 @@ // Copyright (c) 2019 Mellanox Technologies. #include "mlx5_core.h" -#include "lib/mlx5.h" +#include "lib/crypto.h" int mlx5_create_encryption_key(struct mlx5_core_dev *mdev, void *key, u32 sz_bytes, diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lib/crypto.h b/drivers/net/ethernet/mellanox/mlx5/core/lib/crypto.h new file mode 100644 index 000000000000..cb85da9e3964 --- /dev/null +++ b/drivers/net/ethernet/mellanox/mlx5/core/lib/crypto.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */ +/* Copyright (c) 2022, NVIDIA CORPORATION & AFFILIATES. All rights reserved. */ + +#ifndef __MLX5_LIB_CRYPTO_H__ +#define __MLX5_LIB_CRYPTO_H__ + +enum { + MLX5_ACCEL_OBJ_TLS_KEY = MLX5_GENERAL_OBJECT_TYPE_ENCRYPTION_KEY_TYPE_TLS, + MLX5_ACCEL_OBJ_IPSEC_KEY = MLX5_GENERAL_OBJECT_TYPE_ENCRYPTION_KEY_TYPE_IPSEC, + MLX5_ACCEL_OBJ_MACSEC_KEY = MLX5_GENERAL_OBJECT_TYPE_ENCRYPTION_KEY_TYPE_MACSEC, +}; + +int mlx5_create_encryption_key(struct mlx5_core_dev *mdev, + void *key, u32 sz_bytes, + u32 key_type, u32 *p_key_id); + +void mlx5_destroy_encryption_key(struct mlx5_core_dev *mdev, u32 key_id); + +#endif /* __MLX5_LIB_CRYPTO_H__ */ diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h b/drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h index 032adb21ad4b..55bd7c4c021e 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h @@ -79,18 +79,6 @@ struct mlx5_pme_stats { void mlx5_get_pme_stats(struct mlx5_core_dev *dev, struct mlx5_pme_stats *stats); int mlx5_notifier_call_chain(struct mlx5_events *events, unsigned int event, void *data); -/* Crypto */ -enum { - MLX5_ACCEL_OBJ_TLS_KEY = MLX5_GENERAL_OBJECT_TYPE_ENCRYPTION_KEY_TYPE_TLS, - MLX5_ACCEL_OBJ_IPSEC_KEY = MLX5_GENERAL_OBJECT_TYPE_ENCRYPTION_KEY_TYPE_IPSEC, - MLX5_ACCEL_OBJ_MACSEC_KEY = MLX5_GENERAL_OBJECT_TYPE_ENCRYPTION_KEY_TYPE_MACSEC, -}; - -int mlx5_create_encryption_key(struct mlx5_core_dev *mdev, - void *key, u32 sz_bytes, - u32 key_type, u32 *p_key_id); -void mlx5_destroy_encryption_key(struct mlx5_core_dev *mdev, u32 key_id); - static inline struct net *mlx5_core_net(struct mlx5_core_dev *dev) { return devlink_net(priv_to_devlink(dev)); -- cgit v1.2.1